#include "mypushbutton.h"
#include<QDebug>
#include<QPropertyAnimation>
//myPushButton::myPushButton(QWidget *parent) : QPushButton(parent)
//{

//}


MyPushButton::MyPushButton(QString normalImg, QString pressImg)
{
    this->normalImgPath=normalImg;
    this->pressImgPath=pressImg;
    QPixmap pix;
    bool ret=pix.load(normalImg);
    if(!ret){
        qDebug()<<"图片加载错误";
        return;
    }
    //设置图片固定大小
    this->setFixedSize(pix.width(),pix.height());

    //设置不规则图片样式
    this->setStyleSheet("QPushButton{border:0px;}");
    //设置图标
    this->setIcon(pix);
    //设置图标大小
    this->setIconSize(QSize(pix.width(),pix.height()));
}

void MyPushButton::zoom1()
{
    QPropertyAnimation *animation=new QPropertyAnimation(this,"geometry");
    //设置动画时间间隔
    animation->setDuration(200);
    //起始位置
    animation->setStartValue(QRect(this->x(),this->y(),this->width(),this->height()));
    //结束位置
     animation->setEndValue(QRect(this->x(),this->y()+10,this->width(),this->height()));
     //设置弹跳曲线
     animation->setEasingCurve(QEasingCurve::OutBounce);
     //执行动画
     animation->start();
}

void MyPushButton::zoom2()
{
    QPropertyAnimation *animation=new QPropertyAnimation(this,"geometry");
    //设置动画时间间隔
    animation->setDuration(200);
    //起始位置
    animation->setStartValue(QRect(this->x(),this->y()+10,this->width(),this->height()));
    //结束位置
     animation->setEndValue(QRect(this->x(),this->y(),this->width(),this->height()));
     //设置弹跳曲线
     animation->setEasingCurve(QEasingCurve::OutBounce);
     //执行动画
     animation->start();
}

void MyPushButton::mousePressEvent(QMouseEvent *e)
{
    if(this->pressImgPath!=NULL){//需要有按下状态
        QPixmap pix;
        bool ret=pix.load(this->pressImgPath);
        if(!ret){
            qDebug()<<"图片加载错误";
            return;
        }
        //设置图片固定大小
        this->setFixedSize(pix.width(),pix.height());

        //设置不规则图片样式
        this->setStyleSheet("QPushButton{border:0px;}");
        //设置图标
        this->setIcon(pix);
        //设置图标大小
        this->setIconSize(QSize(pix.width(),pix.height()));
    }
    //让父类执行其他内容 不返回则start按钮点击失效
    return QPushButton::mousePressEvent(e);
}

void MyPushButton::mouseReleaseEvent(QMouseEvent *e)
{
    if(this->pressImgPath!=NULL){//切换为初始图片
        QPixmap pix;
        bool ret=pix.load(this->normalImgPath);
        if(!ret){
            qDebug()<<"图片加载错误";
            return;
        }
        //设置图片固定大小
        this->setFixedSize(pix.width(),pix.height());

        //设置不规则图片样式
        this->setStyleSheet("QPushButton{border:0px;}");
        //设置图标
        this->setIcon(pix);
        //设置图标大小
        this->setIconSize(QSize(pix.width(),pix.height()));
    }
    //让父类执行其他内容 不返回则start按钮点击失效
    return QPushButton::mouseReleaseEvent(e);
}
